Cake Mix Peanut Butter Cookies Recipe
Introduction
These Cake Mix Peanut Butter Cookies are a simple and delicious treat that comes together quickly using just a few pantry staples. Soft, chewy, and packed with peanut butter flavor, they’re perfect for when you want a homemade cookie without the fuss.

Ingredients
- 13.25 ounce box yellow cake mix
- 1 cup creamy peanut butter
- ½ cup oil
- 2 large eggs
Instructions
- Step 1: Preheat your oven to 350°F (175°C). Line three cookie sheets with parchment paper and set them aside.
- Step 2: In a large bowl, combine the cake mix, peanut butter, oil, and eggs. Use an electric mixer to blend until the dough is crumbly but still moist.
- Step 3: Using a medium cookie scoop (about 1 ½ tablespoons), scoop out balls of dough. Roll each ball between your palms until smooth. Place them on the prepared cookie sheets about 2 inches apart. Press a fork gently on top of each ball to create a crisscross pattern.
- Step 4: Bake one cookie sheet at a time for 10 to 12 minutes, or until the edges start to brown but the centers remain soft.
- Step 5: Allow the cookies to rest on the baking sheets for about 15 minutes before transferring them to a wire rack or serving.
Tips & Variations
- For a saltier contrast, sprinkle a pinch of flaky sea salt on top of each cookie before baking.
- Substitute natural peanut butter if you prefer a less sweet and more natural flavor.
- Add chocolate chips or chopped peanuts to the dough for extra texture and richness.
- If you don’t have parchment paper, lightly grease the cookie sheets to prevent sticking.
Storage
Store these cookies in an airtight container at room temperature for up to four days. To keep them soft, place a slice of bread in the container to maintain moisture. Reheat gently in the microwave for a few seconds if you prefer warm cookies.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use a different cake mix flavor?
Yes, you can experiment with other cake mix flavors like chocolate or spice. Just keep in mind that the taste and color of the cookies will change accordingly.
What if I don’t have an electric mixer?
You can mix the ingredients by hand using a sturdy spoon or spatula. It may take a bit more effort to combine everything until the dough is crumbly but moist.
Print
Cake Mix Peanut Butter Cookies Recipe
- Total Time: 30-40 minutes
- Yield: Approximately 30 cookies 1x
Description
These Cake Mix Peanut Butter Cookies are a quick and easy dessert made with simple ingredients including yellow cake mix and creamy peanut butter. With a perfect balance of soft, chewy texture and rich peanut butter flavor, they’re ideal for cookie lovers who want a fuss-free baking experience.
Ingredients
Dry Ingredients
- 13.25 ounce box yellow cake mix
Wet Ingredients
- 1 cup creamy peanut butter
- ½ cup oil
- 2 large eggs
Instructions
- Preheat and Prepare Baking Sheets: Preheat your oven to 350°F (175°C). Line three cookie sheets with parchment paper to prevent sticking and set them aside.
- Mix the Dough: In a large bowl, combine the yellow cake mix, creamy peanut butter, oil, and eggs. Using an electric mixer, mix everything until the dough is crumbly yet moist, making sure all ingredients are well incorporated.
- Scoop and Shape Cookies: Use a medium cookie scoop (about 1 ½ tablespoons) to portion out dough balls. Roll each ball between your palms until smooth. Place the dough balls onto the prepared cookie sheets, spacing them about 2 inches apart to allow for spreading. Gently press down each ball with a fork to create a crisscross pattern.
- Bake the Cookies: Bake the cookies one sheet at a time for 10 to 12 minutes. Watch for slight browning around the edges while the centers remain soft, indicating they are perfectly baked.
- Cool and Store: Let the cookies cool on the cookie sheets for about 15 minutes to firm up before transferring them. Store the cookies in an airtight container at room temperature for up to 4 days to maintain freshness.
Notes
- For a crunchier texture, bake cookies for an additional 1-2 minutes but avoid overbaking to keep centers chewy.
- You can substitute creamy peanut butter with crunchy peanut butter for added texture.
- Ensure cookie sheets are properly lined with parchment paper for easy removal and cleanup.
- These cookies freeze well; store them in an airtight container or freezer bag and thaw at room temperature before serving.
- Prep Time: 10 minutes
- Cook Time: 10-12 minutes per sheet
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: Peanut Butter Cookies, Cake Mix Cookies, Easy Cookies, Quick Dessert, Baked Cookies

